<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="6.4">
<drawing>
<board>
<plain>
<wire x1="2.21" y1="0" x2="92" y2="0" width="0" layer="20"/>
<wire x1="100" y1="8" x2="100" y2="69.9" width="0" layer="20"/>
<wire x1="92" y1="77.9" x2="2.21" y2="77.9" width="0" layer="20"/>
<text>&gt;PROJECT_NAME</text>
<text>&gt;PROJECT_REVISION</text>
<text>&gt;PROJECT_DATE</text>
<wire x1="0" y1="70.15" x2="0" y2="7.75" width="0" layer="20"/>
<hole x="10.455" y="10.5" drill="3.5052"/>
<hole x="10.455" y="67.4" drill="3.5052"/>
<hole x="83.755" y="10.5" drill="3.5052"/>
<hole x="83.755" y="67.4" drill="3.5052"/>
<wire x1="92" y1="0" x2="92" y2="4.49" width="0" layer="20"/>
<wire x1="95.51" y1="8" x2="100" y2="8" width="0" layer="20"/>
<wire x1="92" y1="4.49" x2="95.51" y2="8" width="0" layer="20" curve="-90"/>
<wire x1="92" y1="77.9" x2="92" y2="73.41" width="0" layer="20"/>
<wire x1="95.51" y1="69.9" x2="100" y2="69.9" width="0" layer="20"/>
<wire x1="95.51" y1="69.9" x2="92" y2="73.41" width="0" layer="20" curve="-90"/>
<wire x1="2.21" y1="0" x2="2.21" y2="4.49" width="0" layer="20"/>
<wire x1="2.21" y1="4.49" x2="0" y2="7.75" width="0" layer="20" curve="68.261539"/>
<wire x1="2.21" y1="77.9" x2="2.21" y2="73.41" width="0" layer="20"/>
<wire x1="2.21" y1="73.41" x2="0" y2="70.15" width="0" layer="20" curve="-68.261539"/>
<text>&gt;PROJECT_REVISION</text>
<text>&gt;AUTHOR</text>
<text>&gt;WEBSITE</text>
<text>Housing Drawing</text>
<text>Assembly Drawing Top</text>
<text>Assembly Drawing Bottom</text>
<text>Fabrication Drawing</text>
<text>STEPPER</text>
</plain>
<libraries>
<library name="teensy">
<packages>
<package name="TEENSY">
</package>
</packages>
</library>
<library name="adafruit">
<packages>
<package name="STX3100">
<description>&lt;b&gt;MIC/HEADPHONE JACK&lt;/b&gt;&lt;p&gt;
KS-S stereo microphone/headphone jack&lt;p&gt;
 PG203JN (Schukat)</description>
</package>
<package name="LED5MM">
<description>&lt;B&gt;LED&lt;/B&gt;&lt;p&gt;
5 mm, round</description>
</package>
<package name="0207/10">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;&lt;p&gt;
type 0207, grid 10 mm</description>
</package>
<package name="PJ-102A">
</package>
<package name="TO220H">
<description>&lt;b&gt;TO-220&lt;/b&gt;</description>
</package>
<package name="C025-025X050">
<description>&lt;b&gt;CAPACITOR&lt;/b&gt;&lt;p&gt;
grid 2.5 mm, outline 2.5 x 5 mm</description>
</package>
<package name="E2,5-5">
<description>&lt;b&gt;ELECTROLYTIC CAPACITOR&lt;/b&gt;&lt;p&gt;
grid 2.54 mm, diameter 5 mm</description>
</package>
<package name="B3F-40XX">
<description>&lt;b&gt;OMRON SWITCH&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="roger">
<packages>
<package name="RS3">
<description>&lt;b&gt;POTENTIOMETER&lt;/b&gt;&lt;p&gt;
Copal</description>
</package>
<package name="PTC-RADIAL">
</package>
<package name="LCD1602-RGB">
</package>
<package name="LOGO_SILK_250">
</package>
<package name="LOGO_CBOT_250">
</package>
</packages>
</library>
<library name="transistor-small-signal">
<description>&lt;b&gt;Small Signal Transistors&lt;/b&gt;&lt;p&gt;
Packages from :&lt;br&gt;
www.infineon.com; &lt;br&gt;
www.semiconductors.com;&lt;br&gt;
www.irf.com&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="SOT54E">
<description>&lt;b&gt;SOT-54&lt;/b&gt;&lt;p&gt;
grid 2.54 mm</description>
</package>
</packages>
</library>
<library name="relay">
<description>&lt;b&gt;Relays&lt;/b&gt;&lt;p&gt;
&lt;ul&gt;
&lt;li&gt;Eichhoff
&lt;li&gt;Finder
&lt;li&gt;Fujitsu
&lt;li&gt;HAMLIN
&lt;li&gt;OMRON
&lt;li&gt;Matsushita
&lt;li&gt;NAiS
&lt;li&gt;Siemens
&lt;li&gt;Schrack
&lt;/ul&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="G5V1">
<description>&lt;b&gt;RELAY&lt;/b&gt;&lt;p&gt;
1 x switch, 0.5 A/125 V AC, 1 A/24 V DC , Omron</description>
</package>
</packages>
</library>
<library name="diode">
<description>&lt;b&gt;Diodes&lt;/b&gt;&lt;p&gt;
Based on the following sources:
&lt;ul&gt;
&lt;li&gt;Motorola : www.onsemi.com
&lt;li&gt;Fairchild : www.fairchildsemi.com
&lt;li&gt;Philips : www.semiconductors.com
&lt;li&gt;Vishay : www.vishay.de
&lt;/ul&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="DO41-10">
<description>&lt;B&gt;DIODE&lt;/B&gt;&lt;p&gt;
diameter 2.54 mm, horizontal, grid 10.16 mm</description>
</package>
</packages>
</library>
<library name="buzzer">
<description>&lt;b&gt;Speakers and Buzzers&lt;/b&gt;&lt;p&gt;
&lt;ul&gt;Distributors:
&lt;li&gt;Buerklin
&lt;li&gt;Spoerle
&lt;li&gt;Schukat
&lt;/ul&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="F/CM12P">
<description>&lt;b&gt;BUZZER&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="frames">
<description>&lt;b&gt;Frames for Sheet and Layout&lt;/b&gt;</description>
<packages>
<package name="FRAME_A_L">
<description>&lt;b&gt;FRAME&lt;/b&gt; A landscape</description>
</package>
<package name="DOCFIELD">
<description>&lt;b&gt;DOCUMENT FIELD&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="pinhead">
<description>&lt;b&gt;Pin Header Connectors&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="1X06">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
</packages>
</library>
</libraries>
<attributes>
<attribute name="AUTHOR" value="Roger Meier"/>
<attribute name="PROJECT_DATE" value="2013-12-10"/>
<attribute name="PROJECT_NAME" value="Arduintervalino"/>
<attribute name="PROJECT_REVISION" value="v1"/>
<attribute name="WEBSITE" value="http://www.the-meiers.org"/>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="U2" library="teensy" package="TEENSY" value="TEENSY">
<attribute name="VALUE"/>
<attribute name="NAME"/>
</element>
<element name="R1" library="roger" package="RS3" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="Q1" library="transistor-small-signal" package="SOT54E" value="BS170">
<attribute name="VALUE"/>
<attribute name="NAME"/>
</element>
<element name="Q2" library="transistor-small-signal" package="SOT54E" value="BS170">
<attribute name="VALUE"/>
<attribute name="NAME"/>
</element>
<element name="K1" library="relay" package="G5V1" value="G5V1">
<attribute name="OC_NEWARK" value="36M6377"/>
<attribute name="MPN" value="G5V-1-DC24"/>
<attribute name="MF" value=""/>
<attribute name="OC_FARNELL" value="9949593"/>
</element>
<element name="K2" library="relay" package="G5V1" value="G5V1">
<attribute name="OC_NEWARK" value="36M6377"/>
<attribute name="MPN" value="G5V-1-DC24"/>
<attribute name="MF" value=""/>
<attribute name="OC_FARNELL" value="9949593"/>
</element>
<element name="J3" library="adafruit" package="STX3100" value="STEREOJACK">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="LED1" library="adafruit" package="LED5MM" value="IR333-A">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="Q3" library="transistor-small-signal" package="SOT54E" value="BS170">
<attribute name="VALUE"/>
<attribute name="NAME"/>
</element>
<element name="R2" library="adafruit" package="0207/10" value="33">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J2" library="adafruit" package="STX3100" value="STEREOJACK">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R3" library="adafruit" package="0207/10" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J1" library="adafruit" package="PJ-102A" value="2.1MMJACKTHM"/>
<element name="F1" library="roger" package="PTC-RADIAL" value="250mA"/>
<element name="D1" library="diode" package="DO41-10" value="1N4001"/>
<element name="U1" library="adafruit" package="TO220H" value="7805CT">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C3" library="adafruit" package="C025-025X050" value="0.1uF"/>
<element name="C1" library="adafruit" package="E2,5-5" value="47uF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R4" library="adafruit" package="0207/10" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R5" library="adafruit" package="0207/10" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R6" library="adafruit" package="0207/10" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R7" library="adafruit" package="0207/10" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R8" library="adafruit" package="0207/10" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R9" library="adafruit" package="0207/10" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="Q4" library="transistor-small-signal" package="SOT54E" value="BS170">
<attribute name="VALUE"/>
<attribute name="NAME"/>
</element>
<element name="SP1" library="buzzer" package="F/CM12P" value="F/CM12P">
<attribute name="OC_NEWARK" value="unknown"/>
<attribute name="MPN" value=""/>
<attribute name="MF" value=""/>
<attribute name="OC_FARNELL" value="unknown"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="S1" library="adafruit" package="B3F-40XX" value="">
<attribute name="OC_NEWARK" value="36K3105"/>
<attribute name="MPN" value="B3F-4000"/>
<attribute name="MF" value="OMRON COMPONENTS USA"/>
<attribute name="OC_FARNELL" value="176434"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="S2" library="adafruit" package="B3F-40XX" value="">
<attribute name="OC_NEWARK" value="36K3105"/>
<attribute name="MPN" value="B3F-4000"/>
<attribute name="MF" value="OMRON COMPONENTS USA"/>
<attribute name="OC_FARNELL" value="176434"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="S3" library="adafruit" package="B3F-40XX" value="">
<attribute name="OC_NEWARK" value="36K3105"/>
<attribute name="MPN" value="B3F-4000"/>
<attribute name="MF" value="OMRON COMPONENTS USA"/>
<attribute name="OC_FARNELL" value="176434"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="S4" library="adafruit" package="B3F-40XX" value="">
<attribute name="OC_NEWARK" value="36K3105"/>
<attribute name="MPN" value="B3F-4000"/>
<attribute name="MF" value="OMRON COMPONENTS USA"/>
<attribute name="OC_FARNELL" value="176434"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="S5" library="adafruit" package="B3F-40XX" value="">
<attribute name="OC_NEWARK" value="36K3105"/>
<attribute name="MPN" value="B3F-4000"/>
<attribute name="MF" value="OMRON COMPONENTS USA"/>
<attribute name="OC_FARNELL" value="176434"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="S6" library="adafruit" package="B3F-40XX" value="">
<attribute name="OC_NEWARK" value="36K3105"/>
<attribute name="MPN" value="B3F-4000"/>
<attribute name="MF" value="OMRON COMPONENTS USA"/>
<attribute name="OC_FARNELL" value="176434"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U3" library="roger" package="LCD1602-RGB" value="HD44780LCD_RGBLONGPINS"/>
<element name="U$3" library="roger" package="LOGO_SILK_250" value="LOGOLOGO_SILK_250"/>
<element name="U$4" library="roger" package="LOGO_CBOT_250" value="LOGOLOGO_CBOT_250"/>
<element name="LED2" library="adafruit" package="LED5MM" value="IR333-A">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R10" library="adafruit" package="0207/10" value="33">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U$1" library="frames" package="FRAME_A_L" value=""/>
<element name="U$2" library="frames" package="DOCFIELD" value=""/>
<element name="C4" library="adafruit" package="E2,5-5" value="100uF"/>
<element name="C2" library="adafruit" package="C025-025X050" value="0.1uF"/>
<element name="J4" library="pinhead" package="1X06" value="">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
</elements>
<signals>
<signal name="LCD_RS">
<contactref element="U3" pad="4"/>
<contactref element="U2" pad="B0"/>
</signal>
<signal name="LCD_E">
<contactref element="U3" pad="6"/>
<contactref element="U2" pad="B1"/>
</signal>
<signal name="LCD_D4">
<contactref element="U3" pad="11"/>
<contactref element="U2" pad="B2"/>
</signal>
<signal name="LCD_D5">
<contactref element="U3" pad="12"/>
<contactref element="U2" pad="B3"/>
</signal>
<signal name="LCD_D6">
<contactref element="U3" pad="13"/>
<contactref element="U2" pad="B7"/>
</signal>
<signal name="LCD_D7">
<contactref element="U3" pad="14"/>
<contactref element="U2" pad="D0"/>
</signal>
<signal name="MAN_TRIG">
<contactref element="U2" pad="B4"/>
<contactref element="J2" pad="2"/>
<contactref element="J2" pad="3"/>
<contactref element="R3" pad="2"/>
<contactref element="J2" pad="5"/>
<contactref element="J2" pad="4"/>
<contactref element="S6" pad="1"/>
<contactref element="S6" pad="2"/>
</signal>
<signal name="KEYPAD">
<contactref element="U2" pad="B5"/>
<contactref element="R4" pad="1"/>
<contactref element="R5" pad="2"/>
<contactref element="S1" pad="3"/>
<contactref element="S1" pad="4"/>
</signal>
<signal name="SPEAKER">
<contactref element="U2" pad="B6"/>
<contactref element="Q4" pad="G"/>
</signal>
<signal name="TRIG_IR">
<contactref element="U2" pad="D1"/>
<contactref element="Q3" pad="G"/>
</signal>
<signal name="TRIG_FOCUS">
<contactref element="U2" pad="D2"/>
<contactref element="Q1" pad="G"/>
</signal>
<signal name="TRIG_SHOOT">
<contactref element="U2" pad="D3"/>
<contactref element="Q2" pad="G"/>
</signal>
<signal name="LCD_BL_R">
<contactref element="U2" pad="C6"/>
<contactref element="U3" pad="16"/>
</signal>
<signal name="LCD_BL_G">
<contactref element="U2" pad="C7"/>
<contactref element="U3" pad="17"/>
</signal>
<signal name="LCD_BL_B">
<contactref element="U2" pad="D7"/>
<contactref element="U3" pad="18"/>
</signal>
<signal name="DEBUG_LED">
<contactref element="U2" pad="D6"/>
</signal>
<signal name="STEPPER_2">
<contactref element="U2" pad="F0"/>
<contactref element="J4" pad="3"/>
</signal>
<signal name="STEPPER_1">
<contactref element="U2" pad="F1"/>
<contactref element="J4" pad="2"/>
</signal>
<signal name="STEPPER_3">
<contactref element="U2" pad="D4"/>
<contactref element="J4" pad="4"/>
</signal>
<signal name="STEPPER_4">
<contactref element="U2" pad="D5"/>
<contactref element="J4" pad="5"/>
</signal>
<signal name="+5V">
<contactref element="U2" pad="+5V"/>
<contactref element="K1" pad="2"/>
<contactref element="K2" pad="2"/>
<contactref element="J2" pad="1"/>
<contactref element="C3" pad="1"/>
<contactref element="U1" pad="3"/>
<contactref element="R4" pad="2"/>
<contactref element="R1" pad="E"/>
<contactref element="S6" pad="3"/>
<contactref element="S6" pad="4"/>
<contactref element="U3" pad="15"/>
<contactref element="U3" pad="2"/>
<contactref element="SP1" pad="+"/>
<contactref element="LED1" pad="A"/>
<contactref element="LED2" pad="A"/>
<contactref element="C4" pad="+"/>
<contactref element="J4" pad="1"/>
</signal>
<signal name="GND">
<contactref element="U2" pad="GND"/>
<contactref element="R1" pad="A"/>
<contactref element="Q1" pad="S"/>
<contactref element="Q2" pad="S"/>
<contactref element="Q3" pad="S"/>
<contactref element="R3" pad="1"/>
<contactref element="J1" pad="RING_SW"/>
<contactref element="J1" pad="RING"/>
<contactref element="U1" pad="2"/>
<contactref element="C3" pad="2"/>
<contactref element="C1" pad="-"/>
<contactref element="R9" pad="1"/>
<contactref element="Q4" pad="S"/>
<contactref element="S1" pad="1"/>
<contactref element="S1" pad="2"/>
<contactref element="S2" pad="1"/>
<contactref element="S2" pad="2"/>
<contactref element="S3" pad="1"/>
<contactref element="S3" pad="2"/>
<contactref element="S4" pad="1"/>
<contactref element="S4" pad="2"/>
<contactref element="S5" pad="1"/>
<contactref element="S5" pad="2"/>
<contactref element="U3" pad="5"/>
<contactref element="U3" pad="1"/>
<contactref element="C2" pad="2"/>
<contactref element="C4" pad="-"/>
<contactref element="J4" pad="6"/>
</signal>
<signal name="K2">
<contactref element="K2" pad="9"/>
<contactref element="Q2" pad="D"/>
</signal>
<signal name="K1">
<contactref element="K1" pad="9"/>
<contactref element="Q1" pad="D"/>
</signal>
<signal name="REM_GND">
<contactref element="K2" pad="6"/>
<contactref element="K2" pad="5"/>
<contactref element="J3" pad="1"/>
<contactref element="K1" pad="6"/>
<contactref element="K1" pad="5"/>
</signal>
<signal name="REM_FOCUS">
<contactref element="K1" pad="10"/>
<contactref element="J3" pad="5"/>
<contactref element="J3" pad="4"/>
</signal>
<signal name="REM_SHOOT">
<contactref element="K2" pad="10"/>
<contactref element="J3" pad="2"/>
<contactref element="J3" pad="3"/>
</signal>
<signal name="VIN1">
<contactref element="F1" pad="P$2"/>
<contactref element="D1" pad="A"/>
</signal>
<signal name="VIN2">
<contactref element="D1" pad="C"/>
<contactref element="U1" pad="1"/>
<contactref element="C1" pad="+"/>
<contactref element="C2" pad="1"/>
</signal>
<signal name="VIN">
<contactref element="J1" pad="TIP"/>
<contactref element="F1" pad="P$1"/>
</signal>
<signal name="KEYPAD_1">
<contactref element="R5" pad="1"/>
<contactref element="R6" pad="2"/>
<contactref element="S2" pad="3"/>
<contactref element="S2" pad="4"/>
</signal>
<signal name="KEYPAD_2">
<contactref element="R6" pad="1"/>
<contactref element="R7" pad="2"/>
<contactref element="S3" pad="3"/>
<contactref element="S3" pad="4"/>
</signal>
<signal name="KEYPAD_3">
<contactref element="R7" pad="1"/>
<contactref element="R8" pad="2"/>
<contactref element="S4" pad="3"/>
<contactref element="S4" pad="4"/>
</signal>
<signal name="KEYPAD_4">
<contactref element="R8" pad="1"/>
<contactref element="R9" pad="2"/>
<contactref element="S5" pad="3"/>
<contactref element="S5" pad="4"/>
</signal>
<signal name="N$1">
<contactref element="R1" pad="S"/>
<contactref element="U3" pad="3"/>
</signal>
<signal name="N$4">
<contactref element="SP1" pad="-"/>
<contactref element="Q4" pad="D"/>
</signal>
<signal name="IR1">
<contactref element="LED1" pad="K"/>
<contactref element="R2" pad="2"/>
</signal>
<signal name="IR_DRIVE">
<contactref element="R2" pad="1"/>
<contactref element="Q3" pad="D"/>
<contactref element="R10" pad="1"/>
</signal>
<signal name="IR2">
<contactref element="LED2" pad="K"/>
<contactref element="R10" pad="2"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
